baber/WOPTO huggingface dataset:
Patent KR-20020023142-A (KR)
Title: Gimbal mechanism
Inventor: FURUTA YUJI
IPC: F16M11/12
Filed: 2001-09-20
Abstract: PURPOSE: A gimbal mechanism is provided to improve performance by capturing the target accurately with increasing the aperture of the charge coupled device through the gimbals. CONSTITUTION: A gimbal(1) is rotatably supported about a Z-axis by a pair of support columns fixed on a mounting surface. A motor and an angle detector(5,7) are provided on the gimbal to control rotation of an image pickup section about a Y-axis. By a coil unit(62) formed on the mounting surface, a magnet(61) mounted on the gimbal is driven to rotate the gimbal about the Z-axis. The rotation angle of the gimbal is detected by the relative positional relation between a sensor head(72) fixed to the gimbal and a rod(71) bent according to the arc-like configuration by the rotation focus of the gimbal.
Patent KR-20010099338-A (KR)
Title: 세제 자동판매기
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 2001-09-20
Abstract: 본 발명은 사용자의 가까운곳에서 여러가지 취향에 맞는 세제을 자동으로 판매 공급할 수 있도록 한 것이다. 본 발명의 목적은 먼곳가기보다도 가까운곳에서 구입하는 목적이 있다.
Patent KR-20030027472-A (KR)
Title: Dart Board and Game Set Comprising the Dart Board
Inventor: CHA MIN HO
IPC: A63F9/02
Filed: 2001-09-28
Abstract: PURPOSE: Provided is a dart board which is made of a magnetic rubber material instead of a metal material to adhere a dart pin made of a magnet by magnetic power so that it reduces sound in adhering the dart pin to the dart board remarkably. CONSTITUTION: In the dart board wherein a target sheet layer(10), a rubber magnetic sheet layer(20) and a shock absorption layer(30) are laminated sequentially, the dart board comprises the parts of: the target sheet layer in which a target is printed; the rubber magnetic layer which includes 5-40wt% of rubber and 60-95wt% of magnetic powder selected from groups which consist of Ba-ferrite, Sr-ferrite, NdFeB, SmCo and AlNiCo; and the shock absorption layer which is made of an elastic porous material.
Patent KR-20030030082-A (KR)
Title: Negative temperature coefficient thermistor
Inventor: JUN DEOK HYEON
IPC: H01C7/04
Filed: 2001-10-08
Abstract: PURPOSE: A stacked chip NTC(Negative Temperature Coefficient) thermistor is provided to fabricate a ceramic sheet having various characteristics by arranging properly a both-sided electrode type ceramic sheet and a center electrode type ceramic having sheet internal electrodes. CONSTITUTION: An NTC thermistor includes a ceramic body having a couple of internal electrodes(14,15), a both-sided electrode type ceramic sheet(16), and a center electrode type ceramic sheet(17) and an outer electrode(12). The internal electrodes(14,15) are printed on the both-sided electrode type ceramic sheet(16). The ceramic body is formed by stacking three both-sided electrode type ceramic sheets(16) and printing the internal electrode(15) only on each center portion of an upper portion and a bottom portion of the stacked both-sided electrode type ceramic sheets(16). The NTC thermistor is formed by printing external electrodes(12) on both sides of the ceramic body, respectively.
Patent KR-20020044049-A (KR)
Inventor: NOH HYEOK JUN
IPC: B60H1/00
Filed: 2001-10-08
Abstract: PURPOSE: An actuator for air duct damper of vehicle is provided to precisely control flow of air supplied into a car room. CONSTITUTION: An actuator includes a rotary wheel(30); a photo sensor(40); and a control part. The rotary wheel is coaxially placed on a rotary axis of a damper(53) and has a plurality of penetrating holes(33) formed on a circumference thereof at fixed intervals. The photo sensor is installed close to the rotary wheel correspondingly with the penetrating holes to detect passing of the penetrating holes. The control part is connected with the photo sensor and an input button in a car room to control a driving motor(10).
Patent KR-20030032654-A (KR)
Title: Oxygen generating system for bed
Inventor: PARK YANG SUNG
IPC: A47C21/04
Filed: 2001-10-19
Abstract: PURPOSE: An oxygen delivery system for a bedding is provided to supply an oxygen continuously in a position near a respiratory organ of an human during the sleep to take a rest for a long time. CONSTITUTION: The oxygen delivery system for a bedding comprises an oxygen mat(10) which is manufactured in a size enough to lay down an upper torso or whole body of at least one man and is expanded in a proper thickness to receive an air including oxygen; a flexible tube(21) connected to an oxygen generator(20) to generate the oxygen concentrated in a high concentration to supply the air including oxygen; a septum(11) which is formed in the inner space of the oxygen mat(10) and maintains the pattern changing a channel of the air when air inflows from the oxygen generator(20) through the flexible tube(21); and a fine size ejecting pore(30) which is formed multiply on the upper side of the oxygen mat(10) and ejects the oxygen injected therein to the outside.
Patent KR-20010114190-A (KR)
Title: 터미널 통신상의 사용자 보안 및 자동 인증을 위한비밀번호 전송시스템
Inventor: CHOI BAEK JUN
IPC: H04L9/32
Filed: 2001-10-24
Abstract: 본 발명은 터미널 통신상의 사용자 인증을 위한 비밀번호 전송 및 암호화 시스템에 관한 것으로서, 보다 상세하게는 터미널 서버에 접속하기 위해 필요로 하는 사용자 식별 번호(ID)와 비밀번호 등의 접속정보들을 네트워크를 통해 전달하지 않고 고유하게 생성된 128비트 보안 키값을 비교하여 인증함으로써 비밀번호 누출 및 도용, 신분위장으로부터 신뢰성을 확보하고 터미널 서버에 자동 로그인이 가능하도록 하는 터미널 통신상의 사용자 보안 및 자동 인증을 위한 비밀번호 전송시스템에 관한 것이다. 
     본 발명의 목적은 사용자 식별번호와 비밀번호를 비밀번호 생성기를 통해 고유의 보안 키값을 생성하여 웹서버상의 데이터베이스에 저장하여 두고, 클라이언트의 요청에 따라 상기 키값을 비밀번호 분석기를 통해 비교하여 각종 어플리케이션 서버에 자동인증을 함으로서 어떠한 사용자 정보들을 네트워크 상에 누출시키지 않도록하여 비밀번호 누출 및 도용등의 해킹을 사전에 방지하고 웹인증과 시스템 인증을 동시에 처리하여 기존의 여러 단계를 거쳐야 했던 불편함을 제거하기 위한 터미널 통신상의 사용자 보안 및 자동 인증을 위한 비밀번호 전송시스템을 제공하는데 있다. 
     상기 목적을 달성하기 위한 본 발명은, 클라이언트 컴퓨터와 호스트 컴퓨터를 인터넷으로 연결하여 비밀번호를 전송 및 인증하는 비밀번호 입력시스템에 있어서, 소정의 웹 브라우져를 내장하여 각종 어플리케이션을 실행하기 위해 로그인하는 사용자의 ID와 비밀번호를 분석하여 Key_security값을 128bit로 암호화하는 비밀번호 분석기(Password Parser;110)를 포함하여 이루어진 클라이언트 컴퓨터(100)와; 상기 클라이언트(100)의 요청에 의해 Private Pair Key값과 Key_security값을 생성하는 Private Pair Key 생성기(310)를 포함하고, 상기 클라이언트 컴퓨터(100)로부터 수신되는 비밀키값인 Key_security값과 연계된 Non-portable password와 Private Pair Key값을 상기 클라이언트 컴퓨터(100)에 전송하는 웹서버(300)와; 상기 웹서버(300)를 통해 회원등록된 사용자들의 비밀키값을 저장하는 회원Key_security DB(400)와; 상기 웹서버(300)를 통해 인증된 후 각종 어플리케이션을 실행하기 위해 다양한 정보를 제공하는 터미널 어플리케이션 서버(200)로 이루어지는 것을 특징으로 한다.
Patent KR-20030034535-A (KR)
Title: Pointing apparatus using camera and the method of computing pointer position
Inventor: LEE MOON KEY
IPC: G03B15/03
Filed: 2001-10-26
Abstract: PURPOSE: A pointing apparatus and a method for calculating a pointer position are provided to move the position of the pointer in a convenient manner. CONSTITUTION: A pointing apparatus comprises a light source(10) having a movable position; a camera(11) for photographing the light emitted from the light source; an image processing unit for processing the image obtained from the camera, detecting the position of the light source, and calculating position coordinates of the pointer; and an optical splitter(15) for dividing the light emitted from the light source and permitting the light to be incident to the camera in first and second images. The light source includes a light source side polarizing plate(14) for polarizing the light emitted from the light source. The optical splitter includes a camera side first polarizing plate(16) mounted in the incidence section of the optical splitter and which has a polarization axis same with the polarization axis of the light source side polarizing plate; and a camera side second polarizing plate(16') having a polarization axis staggered by 90 degrees with respect to the light source side polarizing plate.
Patent KR-20030034809-A (KR)
Title: Practical Use of Information Service, The Materialization System of Offical Work Total Publication By Internet
Inventor: RYU JONG YEON
IPC: G06F17/00
Filed: 2001-10-27
Abstract: PURPOSE: A unified internal print publishment and information service method is provided to publish final views collected via a free subject discussion among relevant employers in a company, and to share the systematically arranged information among all the employers. CONSTITUTION: An employer accesses a discussion service web page over the intranet, sets a subject on the discussion service web page for guaranteeing a space to share information on a specific subject with other employers, and inputs a personal career and a work category for registering himself or herself as an author(S1). The employer inputs a subject title, an abstract, a table of contents, and relevant contents and sets a view exchange function(S2). Then the server registers the subject, and automatically constructs a corresponding bulletin database form for enabling others to give views on the registered subject(S3). Plural employers upload relevant photographs, multimedia files or others during the discussion via the bulletin database form(S4, S5), and finally the contents are stored at a database(S6). The contents systematically stored at the database are published as a book, and offered to all the employers.
Patent KR-20020034977-A (KR)
Inventor: LAROIA RAJIV
IPC: H04L12/18
Filed: 2001-11-03
Abstract: PURPOSE: An apparatus and a method for multicasting traffic data in wireless multiple access communications systems are provided to transport multicast messages to groups of wireless terminals using a common control channel to transmit a multicast paging message indicating that multicast traffic data are to be transmitted to a particular group of the wireless terminals. CONSTITUTION: A base station transmits traffic data to a prescribed multicast group in a downlink traffic segment(701). The base station transmits an identifier of the multicast group in the assignment segment with the downlink traffic segment(702). The traffic data from the traffic buffer, e.g. multicast group #1 buffer, for the multicast group are transmitted in the downlink traffic segment(703).
Patent KR-20030037736-A (KR)
Title: Vibration device in a mobile communication terminal equipment
Inventor: YOON YEO MUN
IPC: H04B1/38
Filed: 2001-11-05
Abstract: PURPOSE: A vibration device of a mobile communication terminal is provided to reduce a power consumption by varying a vibration amount and generating vibration by cases. CONSTITUTION: A controller(110) performs a general controlling operation on a mobile communication terminal and outputs a PDM(Pulse Duration Modulation) control signal varied according to a vibration generation request to a signal converter(120) in order to control a vibration device. The signal converter(120) converts the PDM control signal into a DC voltage and outputs the DC voltage to a variable power supply unit(130). The variable power supply unit(130) varies power applied from a battery(150) according to a size of the DC voltage and outputs suitable power to a vibration generator(140). The vibration generator(140) drives a motor according to the power and generates vibration to the mobile communication terminal.
Patent KR-20020040588-A (KR)
Inventor: CHAKRABARTI ALOK
IPC: H04N5/85
Filed: 2001-11-21
Abstract: PURPOSE: DVD navigator and application programming interfaces are provided to extend the performance of a generic DVD navigator component and obtain better control mechanisms for player applications. CONSTITUTION: DVD navigator(106) and application programming interfaces comprise memory and logic operatively coupled to the memory and operatively configurable to access multimedia content from a medium. The logic provides a multimedia navigator program, a control application programming interface(API) and an information API. The control and information APIs are configured to respond to flags selectively determining if at least one operation is conducted. The operation is selected from a group of operations including a player-navigator synchronization operation, a selective interactive user operation, and a read/write register operation.
Patent KR-20030042867-A (KR)
Title: Smokeless solder composition of low melting point be improved mechanical attrbute
Inventor: HWANG BYEONG BONG
IPC: B23K35/26
Filed: 2001-11-26
Abstract: PURPOSE: Lead-free soldering composition is provided to lower a melting point and to improve mechanical characteristic and workability by forming lead-free composition through mixing Cu, Sb and Ag with Sn. CONSTITUTION: Lead-free soldering composition consists of Cu 2-4 wt.%, Sb 2-12 wt.% and Ag 1-3 wt.%, which are mixed with Sb. Ag-alloy has strong penetration property when it is melted, so a strong adhesive surface is achieved. Cu improves wet property, thermal conductivity, conductivity, erosion-resistance property and hardness. Sb is used as a bearing alloy and as an electrode for a battery. If Sb is added more than 3 wt.%, hardness of lead-free soldering composition is remarkably increased. Lead-free soldering composition is heated/stirred in atmosphere by using a pot or a furnace.
Patent KR-20030043462-A (KR)
Title: Safety device of air conditioner
Inventor: OH JONG ROK
IPC: F24F11/02
Filed: 2001-11-28
Abstract: PURPOSE: A safety apparatus of an air conditioner is provided to prevent malfunction of a safety switch by preventing a push portion of the safety switch from being exposed to the outside when a user opens a front panel. CONSTITUTION: An air conditioner includes safety switches(30) disposed to a body adjacent to a front panel(11) so that electric source is cut off in opening the front panel. A push portion(31) is installed to the safety switch. The push portion is not protruded to the outside of the body. A protrusion(50) is installed to the front panel, to operate the safety switch by pushing the push portion when the front panel is closed. Bent-up portions(10a) covering the push portion of the safety switch are installed at both ends of an opening of the body combined with the front panel. A through hole(60) is formed to the bent-up portion so that the protrusion pushes the push portion, passing through the through hole when the front panel is closed.
Patent KR-20030045413-A (KR)
Title: Conjugates of interferon-alpha and polyethylene glycol derivatives
Inventor: LEE EUN JEONG
IPC: C07K14/56
Filed: 2001-12-04
Abstract: PURPOSE: Provided is a conjugate of interferon-α(IFN-α) and methoxypolyethylene glycol-propionaldehyde which has improved pharmacokinetic profile and pharmacological property by reducing immunogenicity of IFN-α, increasing its residual time in the body while keeping the activity. It is used in treating type B and C hepatitis virus and as anti-cancer agent. CONSTITUTION: A conjugate comprises Interferon-α which is wild type or recombinant Interferon-α such as Interferon-α-2a or Interferon-α-2b whose amino terminus is connected to methoxypolyethylene glycol-propionaldehyde derivatives with 1,000-1,000,000mol.wt. selected from linear methoxypolyethylene-amide-glycol-propionaldehyde, methoxypolyethylene glycol-urethane-propionaldehyde and pendant methoxypolyethylene-amide-glycol-propionaldehyde or methoxypolyethylene glycol-urethane-propionaldehyde.
Patent KR-20020003176-A (KR)
Inventor: PARK JEOM ROK
IPC: E04G17/06
Filed: 2001-12-05
Abstract: PURPOSE: A horn-shaped flat tie is provided to reduce the unit cost of construction by removing an unnecessary process by minimizing the looseness of a form and preventing the torsion of a retaining wall. CONSTITUTION: Compared with the existing flat tie, a horn-shaped flat tie keeps the thickness of a retaining wall regularly and is fitted loosely to make a retaining wall projected out and twisted. The horn-shaped flat tie keeps the thickness of a retaining wall regularly and exactly by manufacturing a flat metal to have a horn by using a die.
Patent KR-20030049237-A (KR)
Title: a mounting structure of front shock absorber and upper arm in vehicles
Inventor: YOON ON NO
IPC: B60G3/18
Filed: 2001-12-14
Abstract: PURPOSE: Installation structure of a front shock absorber and an upper arm in a vehicle is provided to install the shock absorber and the upper arm stably and firmly, and to increase the rigidity by improving the upper stiffness of a shock absorber housing with extending and welding a cover and by distributing load with installing the upper arm in the lower panel. CONSTITUTION: A box is formed by welding an upper panel(30) and a lower panel(20) into a fender apron inner panel, and a cover(40) is placed in the lower part of the upper panel. The upper part of a shock absorber(50) and both ends of an upper arm(90) are installed in the shock absorber housing. The rear end of the cover is extended and welded into the side of the fender apron inner panel, and the upper end of the shock absorber is mounted in the upper panel. Mounting brackets(101,102) are welded into both front corners of the lower panel, and ends of the upper arm are combined with mounting brackets by bolts and nuts(81,82). Load is distributed to the shock absorber housing entirely, and the rigidity is improved by mounting the upper arm at the side of the shock absorber housing.
Patent KR-20030050241-A (KR)
Title: strucure of stabilizer bar for vehicle
Inventor: JIN BYEONG UN
IPC: B60G21/055
Filed: 2001-12-18
Abstract: PURPOSE: Structure of a stabilizer for a vehicle is provided to improve stability in traveling by controlling roll stiffness according to the movements of the vehicle and increase the durability. CONSTITUTION: Structure of a stabilizer for a vehicle has a roll stiffness control device(10) installed to the front middle part of a vehicle body, to control the roll stiffness value according to the movements of the vehicle and to improve stability in traveling. The roll stiffness control device comprises a ball nut(12) rotatably installed to the outer peripheral surface of a stabilizer bar(1) through plural bearings(11); plural ball actuators(13) installed to be rolled in a ball nut guide groove(12a) formed to the inner peripheral surface of the ball nut and a stabilizer bar guide groove(1a) formed to the outer peripheral surface of the stabilizer bar; a case(14) press-fitted into the outer peripheral surface of the stabilizer bar, with covering the ball nut; a ball nut actuator(15) screwed to the outer peripheral surface of the ball nut; a roll stiffness-measuring sensor(16) detecting the roll stiffness of the stabilizer bar; and a control unit(17) performing control to operate the ball nut actuator according to the input value transmitted from the roll stiffness-measuring sensor. The roll stiffness-measuring sensor selectively rotates the ball nut clockwise or counterclockwise. Accordingly, the roll stiffness value of the stabilizer is always maintained as the optimum value.
Patent KR-20030054520-A (KR)
Inventor: KIM NAM SIK
IPC: B21C47/00
Filed: 2001-12-26
Abstract: PURPOSE: A tape folding apparatus for a tape feeder is provided to fold a tape top part by inserting a pad having magnetic force into a tape folding section, thereby preventing a tape from being twisted when folding the tap top part. CONSTITUTION: A tape folding apparatus includes a body section, a feeding section, a cutting section, and a rotating section. The body section has a body formed at one side thereof with a knife hole(311). An electromagnet member(111) is inserted into an upper portion of the body fixed to both sides of a tape feeding table. The feeding section withdraws a pad through the knife hole(311) formed in the body. The cutting section has a knife(310), which is moved up and down by means of a knife cylinder(312) installed at a lower portion of the knife hole(311). The rotating section folds a top part of an adhesive tape.
Patent KR-20030054664-A (KR)
Title: Partitioned Crossbar Switch with Multiple Input/Output Buffers
Inventor: NAM SEUNG YEOP
IPC: H04L12/00
Filed: 2001-12-26
Abstract: PURPOSE: A division-type crossbar switch including a multiple input/output buffer is provided to perform switching distributively by using a plurality of switch elements rather than one switch element, in a structure basically including a buffer storing cells in an input terminal through VOQ(Virtual Output Queueing), so as to reduce a contention rate in the input terminal and an output terminal and provide better performance than an existing input buffer-type switch. CONSTITUTION: An input buffer(701) classifies cells reached through input ports according to output ports to store the cells in a type of VOQ, and detects whether a cell exists in each VOQ, if exists, to deliver a request vector including information of a transfer request of '1', and if not exist, to deliver a request vector including information of a non-transfer request of '0'. A number N of (N/L)*M crossbar switch elements(706) are provided, wherein each i-th element connects the input ports from N(i-1)/L+1 to Ni/L to each i-th buffer of all the output ports in case the number of the input ports and output ports are respectively N and M. An arbitrator(705) is allocated to each crossbar switch element(706) one by one, to solve a problem of matching to L outputs from N/L inputs and set the crossbar switch elements(706) according to solved results. An output buffer(707) stores and manages cells passing the crossbar switch elements(706), by classifying the cells according to input port information of the cells, traffic classes of the cells, and flows of the cells. And a scheduler(709) is allocated to each output port one by one, to manage L output buffers(707) and schedule the cells included in the L output buffers(707) by considering a QoS(Quality of Service).
Patent KR-20030055409-A (KR)
Title: Bearer Route Set Up Method of Open Network
Inventor: YEO NAM SU
IPC: H04L12/28
Filed: 2001-12-26
Abstract: PURPOSE: A method for setting a bearer path in an open network is provided to have a connection identifier for identifying bearer setup information necessary for connection setup, and to exchange the bearer channel setup information between both media gateway ends by using the connection identifier, thereby exactly exchanging the information. CONSTITUTION: An originating MGC(Media Gateway Controller) requests bearer channel setup information of a receiving MGC(S30,S32). The receiving MGC requests the bearer channel setup information of a receiving MG(Media Gateway)(S34). The receiving MG retrieves an EECID(End to End Connection ID) table, and decides whether a usable EECID exists(S36,S38). If so, the receiving MG transmits the usable EECID to the receiving MGC, and sets a flag to '1' to display that the EECID is used(S42). The receiving MGC transmits the EECID to the originating MGC, and the originating MGC transmits the EECID to an originating MG(S44,S46). The originating MG decides whether the EECID is being used(S48,S50). If not, the originating MG reads the bearer channel setup information, and performs a signaling with the receiving MG with the bearer channel setup information and an address of the receiving MG(S54,S56).
Patent KR-20030055949-A (KR)
Title: A cobble box provided with rotary cone
Inventor: LEE WON HUI
IPC: B21B39/00
Filed: 2001-12-27
Abstract: PURPOSE: A cobble box having a rotary cone is provided to prevent a coil from being separated from the cobble box and to cool the coil having a high temperature by injecting cooling water into the cobble box. CONSTITUTION: A cobble box(1) includes a cone cover section(10) fixed to a base(9). A rotary cone section(20) is inserted into the cone cover section(10) in such a manner that the rotary cone section(20) is rotated by a motor(4). A cooling water feeding box(40) is connected to the rotary cone section(20) so as to feed cooling water into the rotary cone section(20). A control system(6) is provided to operate an electromotive valve(45), the motor(4) and a cylinder. A shearing device(50) is provided to cut a coil. The cone cover section(10) has a cone cover(11), a circular net(12) installed at an outer surface of the cone cover(11), a rotating roller(15), a supporter(13) and a bearing block(14) attached to a center of the circular net(12).